Devices line for fixation of autologous bone blocks

Insertion speed process

B-Block screws do not require preparation of the insertion area with a Countersink. This speeds up the insertion process.

Sterile screws

B-Block screws are packaged sterile in the clean room. For this reason, they are sold in packages with a limited number of pieces for maximum efficiency in use.

Ecological products

MC Bio is very environmentally conscious. In fact, all our products, with the exception of tacks and screws (disposable by definition), are reusable and durable. In addition, most of our products are recyclable.

Fixation of autologous bone block in the best possible way

System for fixing autologous, or equivalent similar, bone blocks. The B-Block system differs from the other lines in its extremely low contact with soft tissues.

The main feature of the B-Block screw is to have a virtually nil head footprint, thus not requiring countersink preparation of the insertion area.

The B-Block instrument is derived from the same systematic of the Osteosynt and Osteo Studio Line.

Surgical set specs

 Medical grade polymer box, suitable for sterilization with class B steam autoclaves
 Organizer integrated into the surgical box
 Insertion bits
 Manual Driver with long and short tips
 Special antifracture cutters for angled and axial motor. The shapes and sizes of our cutters are adaptable to different surgical techniques

*The handle is the same for all screw lines


The difference is in the dimension of the head of the screw. In fact, B-Block screws are designed to have almost zero head size, to lean on the bone without causing excessive pressure on soft tissues. Osteo Studio Line and Osteosynts screws have a different head than the B-Block.

The screws are manufactured using The Astm F136 certified TiGr5. The ASTM F136 standard specifies that this type of titanium is suitable for manufacturing of medical devices to be implanted in the human body.